CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 75.7070 231.9360 120.9120 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > CR9CWJGYMjNsA8RsH4Ak2A > 2025-07-15 23:10:31 > 0.9.12 > ligand > pdb-bcif > 4avt > atom_site > {"label_asym_id":"NA","auth_seq_id":1206} > 19 > 18 > 47 > 539 > 0 > 1 $$$$